Washing machine



FIG. 1 is a perspective view of a washing machine showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a bottom view thereof; and,

FIG. 7 is an enlarged view of the encircled portion of FIG. 1.

The short dash-dash broken lines in the figures depict portions of the washing machine that form no part of the claimed design. The dot-dot-dash broken lines encircling portions of the claimed design in FIGS. 1 and 7 that are illustrated in enlargement form no part of the claimed design. The oblique lines in the drawings indicate translucent surfaces. 

CLAIM The ornamental design for a washing machine, as shown and described. 